vipkeylogger | 466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2024 08:04

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General

Target

466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60.exe
Size

1.0MB
MD5

da3926cb64db293c3c28b5f4b5d7513d
SHA1

ab7b81fe3ec60f3e5e909c7acbb214ff7117e59d
SHA256

466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60
SHA512

4b2b9289fb737f453861354c7db19fbd515012773e84621f08cdf34ab0ee37c7b6cfda387e26e7af241cf384daa038601d31607ca78ebd653303e6c348dafc8b
SSDEEP

24576:Ij+E5UmQgGxoeTKDCAJvxADGSifhNwmNG3Ap137dboaPjyMi76KbC:Y+HmWxKDCA9fQt3IRM+i769

Score

10^/10

vipkeylogger collection discovery execution keylogger stealer

Malware Config

Extracted

Family

vipkeylogger

Credentials

Protocol: smtp
Host:
smtp.ionos.es
Port:
587
Username:
[email protected]
Password:
JA-*2020antonio
Email To:
[email protected]

Signatures

VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
stealer keylogger vipkeylogger
Vipkeylogger family
vipkeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe
Key opened	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe
Key opened	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe

Blocklisted process makes network request 8 IoCs

flow	pid	Process
36	2028	msiexec.exe
38	2028	msiexec.exe
40	2028	msiexec.exe
42	2028	msiexec.exe
44	2028	msiexec.exe
49	2028	msiexec.exe
52	2028	msiexec.exe
54	2028	msiexec.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
36	drive.google.com
35	drive.google.com

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
48	checkip.dyndns.org

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

pid	Process
2028	msiexec.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2728	powershell.exe
2028	msiexec.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2728	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2728	powershell.exe
2728	powershell.exe
2728	powershell.exe
2728	powershell.exe
2728	powershell.exe
2728	powershell.exe
2728	powershell.exe
2028	msiexec.exe
2028	msiexec.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2728	powershell.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	2728	powershell.exe
Token: SeIncreaseQuotaPrivilege	2728	powershell.exe
Token: SeSecurityPrivilege	2728	powershell.exe
Token: SeTakeOwnershipPrivilege	2728	powershell.exe
Token: SeLoadDriverPrivilege	2728	powershell.exe
Token: SeSystemProfilePrivilege	2728	powershell.exe
Token: SeSystemtimePrivilege	2728	powershell.exe
Token: SeProfSingleProcessPrivilege	2728	powershell.exe
Token: SeIncBasePriorityPrivilege	2728	powershell.exe
Token: SeCreatePagefilePrivilege	2728	powershell.exe
Token: SeBackupPrivilege	2728	powershell.exe
Token: SeRestorePrivilege	2728	powershell.exe
Token: SeShutdownPrivilege	2728	powershell.exe
Token: SeDebugPrivilege	2728	powershell.exe
Token: SeSystemEnvironmentPrivilege	2728	powershell.exe
Token: SeRemoteShutdownPrivilege	2728	powershell.exe
Token: SeUndockPrivilege	2728	powershell.exe
Token: SeManageVolumePrivilege	2728	powershell.exe
Token: 33	2728	powershell.exe
Token: 34	2728	powershell.exe
Token: 35	2728	powershell.exe
Token: 36	2728	powershell.exe
Token: SeDebugPrivilege	2028	msiexec.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2728	2748	466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60.exe	83
PID 2748 wrote to memory of 2728	2748	466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60.exe	83
PID 2748 wrote to memory of 2728	2748	466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60.exe	83
PID 2728 wrote to memory of 2028	2728	powershell.exe	98
PID 2728 wrote to memory of 2028	2728	powershell.exe	98
PID 2728 wrote to memory of 2028	2728	powershell.exe	98
PID 2728 wrote to memory of 2028	2728	powershell.exe	98

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	msiexec.exe

C:\Users\Admin\AppData\Local\Temp\466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60.exe
"C:\Users\Admin\AppData\Local\Temp\466477a865e877d551ad3bb08a5838ad4a44e59f2780cfc57e095747cbf1df60.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2748
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle minimized "$Hollows=Get-Content -Raw 'C:\Users\Admin\AppData\Roaming\Polysulfonate\sangersken\Exposals.Kom196';$Cindersbanerne=$Hollows.SubString(58520,3);.$Cindersbanerne($Hollows)"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2728
- - C:\Windows\SysWOW64\msiexec.exe
    "C:\Windows\SysWOW64\msiexec.exe"
    3⤵
    - Accesses Microsoft Outlook profiles
    - Blocklisted process makes network request
    - Suspicious use of NtCreateThreadExHideFromDebugger
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - outlook_office_path
    - outlook_win_path
    PID:2028

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_aomeemwr.mbk.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Polysulfonate\sangersken\Exposals.Kom196

Filesize
66KB

MD5
ff97d4b146a0a25a7d4a45aef84c1b21

SHA1
80c1f5c9c718527570082f12c8aafdb9057d3250

SHA256
4fe0bada021f706a822f5d2854b42c382c60e8730003f04bc1ece22770f111a2

SHA512
397cbd46aa10419ffcbadcde0ada5c5becfd915eb1b7b49591659f1613458e2b0614c0124f1296b214e41d85bd1359d2e714eceb71daa97f34d5ac5a988b1ad7

Download Submit
C:\Users\Admin\AppData\Roaming\Polysulfonate\sangersken\Hackleback141.Gte

Filesize
338KB

MD5
376cf7ed3ab67b8a7818ad3ebdea6f82

SHA1
80d19f5ccb69087491a705ed309b2bf4da08f979

SHA256
b6b9bb1dbefdb53592f244f4928f67791ae51c6033520a30e5329307cf9a38c0

SHA512
738b7587517192b357acad446493b07e1c160c4e956e77dcc7fc7a6d9971896cd772011bb37d7be91321a2e2143750125009ac4930cd92d0dac36037ff0bdbd9

Download Submit
memory/2028-84-0x0000000000FA0000-0x00000000021F4000-memory.dmp

Filesize
18.3MB

Download
memory/2028-85-0x0000000000FA0000-0x00000000021F4000-memory.dmp

Filesize
18.3MB

Download
memory/2028-93-0x00000000245B0000-0x00000000245BA000-memory.dmp

Filesize
40KB

Download
memory/2028-92-0x0000000024DE0000-0x0000000024E72000-memory.dmp

Filesize
584KB

Download
memory/2028-90-0x00000000244E0000-0x0000000024530000-memory.dmp

Filesize
320KB

Download
memory/2028-89-0x0000000024C10000-0x0000000024DD2000-memory.dmp

Filesize
1.8MB

Download
memory/2028-87-0x00000000240B0000-0x000000002414C000-memory.dmp

Filesize
624KB

Download
memory/2028-86-0x0000000000FA0000-0x0000000000FE8000-memory.dmp

Filesize
288KB

Download
memory/2728-48-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-54-0x0000000007F70000-0x0000000007F78000-memory.dmp

Filesize
32KB

Download
memory/2728-25-0x0000000005E20000-0x0000000006174000-memory.dmp

Filesize
3.3MB

Download
memory/2728-26-0x0000000006250000-0x000000000626E000-memory.dmp

Filesize
120KB

Download
memory/2728-27-0x00000000062A0000-0x00000000062EC000-memory.dmp

Filesize
304KB

Download
memory/2728-28-0x0000000007300000-0x0000000007396000-memory.dmp

Filesize
600KB

Download
memory/2728-29-0x0000000006730000-0x000000000674A000-memory.dmp

Filesize
104KB

Download
memory/2728-30-0x00000000067B0000-0x00000000067D2000-memory.dmp

Filesize
136KB

Download
memory/2728-31-0x0000000007950000-0x0000000007EF4000-memory.dmp

Filesize
5.6MB

Download
memory/2728-33-0x0000000008580000-0x0000000008BFA000-memory.dmp

Filesize
6.5MB

Download
memory/2728-34-0x0000000007660000-0x0000000007692000-memory.dmp

Filesize
200KB

Download
memory/2728-36-0x0000000070310000-0x000000007035C000-memory.dmp

Filesize
304KB

Download
memory/2728-35-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-46-0x0000000007640000-0x000000000765E000-memory.dmp

Filesize
120KB

Download
memory/2728-47-0x00000000076B0000-0x0000000007753000-memory.dmp

Filesize
652KB

Download
memory/2728-20-0x0000000005CB0000-0x0000000005D16000-memory.dmp

Filesize
408KB

Download
memory/2728-49-0x00000000077D0000-0x00000000077DA000-memory.dmp

Filesize
40KB

Download
memory/2728-50-0x0000000007930000-0x0000000007941000-memory.dmp

Filesize
68KB

Download
memory/2728-51-0x0000000007F30000-0x0000000007F3E000-memory.dmp

Filesize
56KB

Download
memory/2728-52-0x0000000007F40000-0x0000000007F54000-memory.dmp

Filesize
80KB

Download
memory/2728-53-0x0000000007F80000-0x0000000007F9A000-memory.dmp

Filesize
104KB

Download
memory/2728-19-0x0000000005550000-0x00000000055B6000-memory.dmp

Filesize
408KB

Download
memory/2728-55-0x0000000007F80000-0x0000000007FAA000-memory.dmp

Filesize
168KB

Download
memory/2728-56-0x0000000007FB0000-0x0000000007FD4000-memory.dmp

Filesize
144KB

Download
memory/2728-57-0x0000000073E9E000-0x0000000073E9F000-memory.dmp

Filesize
4KB

Download
memory/2728-58-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-59-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-60-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-61-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-63-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-65-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-64-0x0000000008C00000-0x000000000D208000-memory.dmp

Filesize
70.0MB

Download
memory/2728-66-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-67-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-69-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-18-0x00000000054A0000-0x00000000054C2000-memory.dmp

Filesize
136KB

Download
memory/2728-12-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-10-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-11-0x0000000005680000-0x0000000005CA8000-memory.dmp

Filesize
6.2MB

Download
memory/2728-9-0x0000000002C50000-0x0000000002C86000-memory.dmp

Filesize
216KB

Download
memory/2728-8-0x0000000073E9E000-0x0000000073E9F000-memory.dmp

Filesize
4KB

Download
memory/2728-70-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/2728-71-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download